The EZX is the ultimate performance upgrade for your late model Power Stroke offering total control over your truck with power adjustability on-the-fly. Offering easy installation, improved fuel economy, better towing performance and feature control through the industry's first smartphone app you'll be amazed by what EZX has to offer. This module is completely plug and play and leaves no trace within the system when removed, helping keep your warranty intact. Engineered and developed specifically for the daily driver and towing application, EZX is a safe, emissions friendly upgrade you'll wish you would've made sooner. With gains as much as 63hp/114ft-lbs torque, the EZX can be adjusted while driving through your factory steering wheel controls, allowing you to fine tune your driving experience at your fingertips. Using the innovative smartphone app available for download through your app store (available for both Android and IOS) you gain even more access to your trucks features including calibrating for tire size and gear ratio changes, throttle pedal sensitivity in each power level, engine high idle, TPMS settings, engine temperature protection, and fog lights with high beams! EZX app also allows you to read and clear trouble codes, check your emissions readiness status and perform a manual DPF regen cycle.